Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:01:36 2013

Optimize a model with 30000 rows, 45002 columns and 60000 nonzeros
Model has 15000 quadratic constraints
Presolve time: 0.03s
Presolved: 30000 rows, 45002 columns, 60000 nonzeros
Presolved model has 15000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 4.500e+04
 Factor NZ  : 1.050e+05 (roughly 30 MBytes of memory)
 Factor Ops : 3.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.29553926e+07  0.00000000e+00  5.68e-13 5.01e-01  2.97e+02     0s
   1   2.60504927e+06  5.22806577e+05  2.14e-07 4.86e-05  4.63e+01     0s
   2   1.94886981e+06  1.54195356e+06  3.09e-08 3.03e-06  9.04e+00     0s
   3   1.78745638e+06  1.71048157e+06  6.53e-09 3.72e-07  1.71e+00     0s
   4   1.74681748e+06  1.73066279e+06  1.13e-09 9.19e-08  3.59e-01     0s
   5   1.73818172e+06  1.73677659e+06  2.78e-11 1.26e-08  3.12e-02     0s
   6   1.73785850e+06  1.73780147e+06  1.66e-12 4.14e-10  1.27e-03     0s
   7   1.73784564e+06  1.73782997e+06  6.39e-13 8.55e-11  3.48e-04     1s
   8   1.73784260e+06  1.73783440e+06  3.98e-13 3.70e-11  1.82e-04     1s
   9   1.73784004e+06  1.73783759e+06  1.99e-13 1.93e-12  5.45e-05     1s
  10   1.73783855e+06  1.73783767e+06  1.71e-13 2.10e-12  1.95e-05     1s

Barrier solved model in 10 iterations and 0.70 seconds
Optimal objective 1.73783855e+06